{"id":"CVE-2026-114393","revision":"dfb4f7013fa14783a177210ff90c76a3","records":[{"revision":"dfb4f7013fa14783a177210ff90c76a3","observedAt":"2026-10-28T17:46:48.824+00:00","statement":{"source":"cve-program","id":"CVE-2026-114393","aliases":[],"title":"Trudesk through 1.2.11 Authorization Bypass via Ticket Update API Endpoints","description":"Trudesk through 1.2.11 contains an authorization bypass vulnerability that allows any authenticated user to modify tickets outside their groups via PUT /api/v1/tickets/:id and PUT /api/v2/tickets/batch. Attackers can supply arbitrary ticket ObjectIds to change status, subject, group, priority or assignee, or mass-close tickets, since only the default tickets:update role grant is checked.","state":0,"publishedAt":"2026-10-21T12:39:48.745+00:00","modifiedAt":"2026-10-28T16:26:00.884+00:00","affected":[{"ecosystem":"Vendor product","name":"trudesk","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"polonel\",\n                    \"product\": \"trudesk\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"lessThanOrEqual\": \"1.2.11\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"packageURL\": \"pkg:github/polonel/trudesk\",\n                    \"repo\": \"https://github.com/polonel/trudesk\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","score":5.3,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","score":4.3,"severity":"MEDIUM"}],"references":["https://hackmd.io/@leediay/multiple-vuln-trudesk-1211","https://github.com/polonel/trudesk/blob/v1.2.11/src/controllers/api/v1/tickets.js#L767-L883","https://github.com/polonel/trudesk/blob/v1.2.11/src/controllers/api/v2/tickets.js#L167-L197","https://github.com/polonel/trudesk","https://www.vulncheck.com/advisories/trudesk-through-1.2.11-authorization-bypass-via-ticket-update-api-endpoints"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-114393","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-114393","identifiers":["CVE-2026-114393"]},"retained":false,"historicalAffected":[]}],"coverage":[]}